Average GPS coordinates for postcode 356-140: 36.737, 126.499
Listing cities:
>> Deokjicheon-dong/덕지천동 356-140, Chungcheongnam-do/충남, Seosan-si/서산시, GPS coordinates: 36.73674,126.49864
Listing cities:
>> Deokjicheon-dong/덕지천동 356-140, Chungcheongnam-do/충남, Seosan-si/서산시, GPS coordinates: 36.73674,126.49864